Jofra (Ametek) DM-T-100-1L/C Dual Column Deadweight Tester

Precision Meets Durability

The Jofra (Ametek) DM-T-100-1L/C Dual Column Deadweight Tester represents the pinnacle of precision pressure calibration tools. Engineered for the rigors of an industrial environment, this instrument ensures laboratory-level accuracy, making it indispensable in various applications from manufacturing to laboratory testing.

Robust Design

Constructed from high-quality 300 series stainless steel and Monel, the DM-T-100-1L/C is built to endure the demanding conditions of any worksite. The standard Buna N O-rings provide excellent durability, with optional Viton and EPT O-rings available for enhanced performance. This flexibility allows the tester to utilize a variety of pressure mediums, including a water/alcohol mix or hydraulic oils, ensuring adaptability across different environments.

Innovative Piston and Cylinder Assembly

The deadweight tester features a re-entrant type measuring piston and cylinder assembly. This advanced design minimizes fluid leakage while maximizing float time, which is crucial for maintaining accuracy as test pressures escalate. The Type T pump is a standout feature, equipped with dual volume pumping capabilities for efficient pressure adjustments. Begin your measurements with a large volume at lower pressures and seamlessly transition to a smaller volume for finer control in higher pressure ranges.

User-Centric Functionality

Engineered with user-friendliness in mind, the Jofra (Ametek) DM-T-100-1L/C serves not only as a reliable pressure standard but also caters to various measuring ranges and engineering units, making it a versatile choice for professionals across multiple industries.

Specifications

Feature	Specifications
Pressure Range	100 to 10,000 kPa (10 to 15,000 psi)
Accuracy	±0.015 of reading
Repeatability	±0.005% of indicated reading
Reservoir Capacity	1.23 L / 75 in3

For additional specifications, please refer to the datasheet.